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BR8300950A - LARGE BAG WITH AN EXTERNAL, DOUBLE WALL BAG, AND WITH AN INTRODUCED INTERNAL BAG, WELL AS A PROCESS FOR THE PRODUCTION OF LARGE BAGS - Google Patents

LARGE BAG WITH AN EXTERNAL, DOUBLE WALL BAG, AND WITH AN INTRODUCED INTERNAL BAG, WELL AS A PROCESS FOR THE PRODUCTION OF LARGE BAGS

Info

Publication number
BR8300950A
BR8300950A BR8300950A BR8300950A BR8300950A BR 8300950 A BR8300950 A BR 8300950A BR 8300950 A BR8300950 A BR 8300950A BR 8300950 A BR8300950 A BR 8300950A BR 8300950 A BR8300950 A BR 8300950A
Authority
BR
Brazil
Prior art keywords
bag
external
production
well
double wall
Prior art date
Application number
BR8300950A
Other languages
Portuguese (pt)
Inventor
Konrad Tetenborg
Original Assignee
Windmoeller & Hoelscher
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Windmoeller & Hoelscher filed Critical Windmoeller & Hoelscher
Publication of BR8300950A publication Critical patent/BR8300950A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1618—Flexible intermediate bulk containers [FIBC] double-walled or with linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Making Paper Articles (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Air Bags (AREA)
  • Steering Controls (AREA)
  • Packages (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

A sack comprises an inner container and a double-ply outer container which latter comprises a tubular or essentially tubular section of which the opposed severed edges are interconnected by a seam. Alternatively, the outer container comprises two such sections having their severed edges interconnected by respective seams.
BR8300950A 1982-03-01 1983-02-28 LARGE BAG WITH AN EXTERNAL, DOUBLE WALL BAG, AND WITH AN INTRODUCED INTERNAL BAG, WELL AS A PROCESS FOR THE PRODUCTION OF LARGE BAGS BR8300950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3207322A DE3207322C2 (en) 1982-03-01 1982-03-01 Large sack with a double-walled outer sack and an inserted inner sack

Publications (1)

Publication Number Publication Date
BR8300950A true BR8300950A (en) 1983-11-16

Family

ID=6157015

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300950A BR8300950A (en) 1982-03-01 1983-02-28 LARGE BAG WITH AN EXTERNAL, DOUBLE WALL BAG, AND WITH AN INTRODUCED INTERNAL BAG, WELL AS A PROCESS FOR THE PRODUCTION OF LARGE BAGS

Country Status (11)

Country Link
US (1) US4628535A (en)
EP (1) EP0089519B1 (en)
JP (1) JPS58160250A (en)
AT (1) ATE14005T1 (en)
BR (1) BR8300950A (en)
DE (1) DE3207322C2 (en)
DK (1) DK152801B (en)
ES (1) ES278064Y (en)
FI (1) FI830592A7 (en)
NO (1) NO830199L (en)
SU (1) SU1274617A3 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661701A5 (en) * 1983-11-09 1987-08-14 Imag Verlags Ag CONTAINER FROM A TUBE TUBE.
US4946291A (en) * 1987-01-02 1990-08-07 Schnaars Daniel R Semi-bulk with liner
GB8815330D0 (en) * 1988-06-28 1988-08-03 Procter & Gamble Opening device for flexible bags filled with compressed flexible articles
NO165719C (en) * 1988-12-21 1991-04-03 Norsk Hydro As BIG SIZE AND PROCEDURE FOR ITS MANUFACTURING.
US4934535A (en) * 1989-04-04 1990-06-19 The Procter & Gamble Company Easy open flexible bag filled with compressed flexible articles and method and apparatus for making same
US5022216A (en) * 1989-04-04 1991-06-11 The Procter & Gamble Company Method and apparatus for making easy open flexible bag filled with compressed flexible articles
US4966286A (en) * 1989-06-26 1990-10-30 The Procter & Gamble Company Easy open flexible bag
US5054619A (en) * 1989-12-15 1991-10-08 The Procter & Gamble Company Side opening flexible bag with longitudinally oriented carrying handle secured to side panels
US5065868A (en) * 1990-10-23 1991-11-19 Cornelissen Roger E Package consisting of a paper bag compactly packing compressed flexible articles
US5050742A (en) * 1990-11-02 1991-09-24 The Procter & Gamble Company Easy opening package containing compressed flexible articles
AT401501B (en) * 1991-12-12 1996-09-25 Storsack Austria Gmbh FLEXIBLE CONTAINER MADE OF TEXTILE FABRIC
US5823684A (en) * 1995-07-21 1998-10-20 Europeenne De Retraitement De Catalyseurs Eurecat Protective belt for a drum formed by a transport bag for powdery materials
DE29715972U1 (en) * 1997-09-05 1999-01-14 Bischof Und Klein Gmbh & Co, 49525 Lengerich Packaging for pourable contents
US6298984B1 (en) 1999-01-22 2001-10-09 Einstone, Inc. Packaging for deactivated cement and cement activator and procedure for mixing deactivated cement and cement activator therein
US6056440A (en) * 1999-02-17 2000-05-02 Nattrass; Peter J. Sift proofing membrane for bulk lift bag and method
FI20000669A7 (en) * 2000-03-22 2001-09-23 Korsnaes Ab Publ Inner bag
US20050182637A1 (en) * 2004-02-12 2005-08-18 Liliya Nissim Materials for dust product, method wrapping this product and device for manufacture this product bags
US20090250470A1 (en) * 2008-04-04 2009-10-08 Bryce Merrick Tool Bucket
CN116253034B (en) * 2023-04-27 2025-04-22 无锡理奇智能装备股份有限公司 Double-layer ton bag bag opening machine and bag opening method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581826A (en) * 1946-08-09 1952-01-08 Stanley G Yount Bag
FR1009624A (en) * 1950-02-02 1952-06-03 Soft and waterproof envelope with waterproof closure
US2721691A (en) * 1953-09-17 1955-10-25 Sydney Thomas Corp Bags with multiply walls and method of manufacture
US3061170A (en) * 1958-07-24 1962-10-30 Union Carbide Corp Multiwall bag
FR1584491A (en) * 1968-03-15 1969-12-26
US3789897A (en) * 1970-09-11 1974-02-05 Shinwa Kagaku Kogyo Kk Packing containers
US3670954A (en) * 1970-12-10 1972-06-20 Ethyl Corp Bag
GB1317398A (en) * 1971-04-15 1973-05-16 Krause W Transport container
NL7108899A (en) * 1971-06-28 1973-01-02
DE2251395C3 (en) * 1972-10-19 1980-10-02 Windmoeller & Hoelscher, 4540 Lengerich Cross bottom sack with inner sack and process for its manufacture
US4191229A (en) * 1976-06-28 1980-03-04 Norsk Hydro A.S. Flexible container for transportation and storage of bulk materials
NO138134C (en) * 1976-06-28 1978-07-12 Norsk Hydro As FLEXIBLE CONTAINER FOR TRANSPORT AND STORAGE OF MASSAGE PRODUCTS, AND PROCEDURE FOR ITS MANUFACTURE
DE2721771C2 (en) * 1977-05-13 1985-04-25 Windmöller & Hölscher, 4540 Lengerich Process for the production of unilaterally open sacks with a load-bearing outer sack and a sealing inner sack
SE412055B (en) * 1978-07-11 1980-02-18 Supra Ab pACKING
US4253507A (en) * 1978-09-11 1981-03-03 Better Agricultural Goals Corporation Reinforced container for bulk materials
DE2842954C2 (en) * 1978-10-02 1985-01-24 Windmöller & Hölscher, 4540 Lengerich Method and device for producing sacks that are open on one side and have an inner sack made of thermoplastic plastic film and an outer sack made of a circular fabric made of stretched plastic tapes
SE420704B (en) * 1979-06-19 1981-10-26 Supra Ab LIKE CONTAINERS
DE8111188U1 (en) * 1980-05-09 1981-09-24 Supra AB, 26131 Landskrona "Container"
SE455085B (en) * 1980-05-30 1988-06-20 Supra Ab STORSECK

Also Published As

Publication number Publication date
FI830592L (en) 1983-09-02
EP0089519B1 (en) 1985-06-26
ATE14005T1 (en) 1985-07-15
US4628535A (en) 1986-12-09
DE3207322C2 (en) 1985-05-02
ES278064Y (en) 1985-03-01
SU1274617A3 (en) 1986-11-30
DK152801B (en) 1988-05-16
FI830592A7 (en) 1983-09-02
ES278064U (en) 1984-08-01
DE3207322A1 (en) 1983-09-22
JPS58160250A (en) 1983-09-22
EP0089519A1 (en) 1983-09-28
DK86183A (en) 1983-09-02
NO830199L (en) 1983-09-02
FI830592A0 (en) 1983-02-23
DK86183D0 (en) 1983-02-24

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